56743560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{967}}^1$

素因数の和:1147

約数の個数: 96

約数和(自身を含む): 185739840

約数和(自身を除く): 128996280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 163, 180, 326, 360, 489, 652, 815, 967, 978, 1304, 1467, 1630, 1934, 1956, 2445, 2901, 2934, 3260, 3868, 3912, 4835, 4890, 5802, 5868, 6520, 7335, 7736, 8703, 9670, 9780, 11604, 11736, 14505, 14670, 17406, 19340, 19560, 23208, 29010, 29340, 34812, 38680, 43515, 58020, 58680, 69624, 87030, 116040, 157621, 174060, 315242, 348120, 472863, 630484, 788105, 945726, 1260968, 1418589, 1576210, 1891452, 2364315, 2837178, 3152420, 3782904, 4728630, 5674356, 6304840, 7092945, 9457260, 11348712, 14185890, 18914520, 28371780, 56743560]

約数ペア:

[(1, 56743560), (2, 28371780), (3, 18914520), (4, 14185890), (5, 11348712), (6, 9457260), (8, 7092945), (9, 6304840), (10, 5674356), (12, 4728630), (15, 3782904), (18, 3152420), (20, 2837178), (24, 2364315), (30, 1891452), (36, 1576210), (40, 1418589), (45, 1260968), (60, 945726), (72, 788105), (90, 630484), (120, 472863), (163, 348120), (180, 315242), (326, 174060), (360, 157621), (489, 116040), (652, 87030), (815, 69624), (967, 58680), (978, 58020), (1304, 43515), (1467, 38680), (1630, 34812), (1934, 29340), (1956, 29010), (2445, 23208), (2901, 19560), (2934, 19340), (3260, 17406), (3868, 14670), (3912, 14505), (4835, 11736), (4890, 11604), (5802, 9780), (5868, 9670), (6520, 8703), (7335, 7736)]